Sundeep - 18.8.5

CLASSIFICATION:

IS:5206-83: E18.8 Mn R 26

APPROVAL:RDSO: CLASS M5

CHARACTERISTICS:

Sundeep 18.8.5 is a rutile type low heat input austentic stainless steel electrodes giving 18 Cr- 8 Ni – 5 Mn work hardening deposit and gives it the needed abrasion resistant. Specially designed for joining austentic steel to mild steel for producing crack free joints.

APPLICATION:

Sundeep 304 – M is suitable for Buffer and build-up layers on difficult steel line, crusher hammers, crusher mantels, cones, shovel buckets.Repairing cracks in Mn steel casting, manganese steel rail etc.

CHEMICAL PROPERTIES:

Carbon - 0.20 Max.
Manganese - 5.00 – 8.00
Silicon - 0.90 Max.
Nickel - 07 – 14
Chromium - 17 - 20
Sulphur - 0.030 Max.
Phosphors - 0.040 Max.
Molybdenum - 0.50 Max.

CURRENT CONDITION:-70 OCV (AC)